The first babies ever made with a sperm-injecting robot reportedly were born thanks to a cutting-edge procedure that experts say could lower the cost of IVF by thousands of dollars. Engineers used a ...

Just when you thought you'd seen every kind of robot there is, researchers develop bots inspired by sperm. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive ...

Scientists in the United Kingdom have turned to the humble human sperm in their quest to design the ultimate swimming robot. Made of a tiny magnetic head and squiggly elastic tail, the flea-size ...

Extracting sperm direct from testes may be about to get a lot easier. That's according to results of an experimental procedure carried out on testes from transsexual patients, donated post-removal.